diff --git a/config/locales/server.en.yml b/config/locales/server.en.yml
index 0550183d2e7..54216cc196d 100644
--- a/config/locales/server.en.yml
+++ b/config/locales/server.en.yml
@@ -142,6 +142,11 @@ en:
         not_valid_float_value: "must be a float"
         not_valid_boolean_value: "must be a boolean"
         not_valid_enum_value: "must be one of the following: %{choices}"
+        string_value_not_valid_min: "must be at least %{min} characters long"
+        string_value_not_valid_max: "must be at most %{max} characters long"
+        number_value_not_valid_min: "must be larger than or equal to %{min}"
+        number_value_not_valid_max: "must be smaller than or equal to %{max}"
+        string_value_not_valid_url: "must be a valid URL"
     locale_errors:
       top_level_locale: "The top level key in a locale file must match the locale name"
       invalid_yaml: "Translation YAML invalid"
diff --git a/lib/theme_settings_object_validator.rb b/lib/theme_settings_object_validator.rb
index 9c795a8a73e..09dee338ea2 100644
--- a/lib/theme_settings_object_validator.rb
+++ b/lib/theme_settings_object_validator.rb
@@ -30,17 +30,18 @@ class ThemeSettingsObjectValidator
 
   def validate_properties
     @properties.each do |property_name, property_attributes|
-      next if property_attributes[:required] && validate_required_property(property_name)
-      validate_property_type(property_attributes, property_name)
+      next if property_attributes[:required] && !is_property_present?(property_name)
+      next if !has_valid_property_value_type?(property_attributes, property_name)
+      next if !has_valid_property_value?(property_attributes, property_name)
     end
   end
 
-  def validate_property_type(property_attributes, property_name)
+  def has_valid_property_value_type?(property_attributes, property_name)
     value = @object[property_name]
     type = property_attributes[:type]
 
-    return if (value.nil? && type != "enum")
-    return if type == "objects"
+    return true if (value.nil? && type != "enum")
+    return true if type == "objects"
 
     is_value_valid =
       case type
@@ -56,23 +57,97 @@ class ThemeSettingsObjectValidator
         property_attributes[:choices].include?(value)
       else
         add_error(property_name, I18n.t("themes.settings_errors.objects.invalid_type", type:))
-        return
+        return false
       end
 
-    if !is_value_valid
+    if is_value_valid
+      true
+    else
       add_error(
         property_name,
         I18n.t("themes.settings_errors.objects.not_valid_#{type}_value", property_attributes),
       )
+      false
     end
   end
 
-  def validate_required_property(property_name)
+  def has_valid_property_value?(property_attributes, property_name)
+    validations = property_attributes[:validations]
+
+    return true if validations.blank?
+
+    type = property_attributes[:type]
+    value = @object[property_name]
+
+    case type
+    when "string"
+      if validations[:min_length] && value.length < validations[:min_length]
+        add_error(
+          property_name,
+          I18n.t(
+            "themes.settings_errors.objects.string_value_not_valid_min",
+            min: validations[:min_length],
+          ),
+        )
+
+        return false
+      end
+
+      if validations[:max_length] && value.length > validations[:max_length]
+        add_error(
+          property_name,
+          I18n.t(
+            "themes.settings_errors.objects.string_value_not_valid_max",
+            max: validations[:max_length],
+          ),
+        )
+
+        return false
+      end
+
+      if validations[:url] && !value.match?(URI.regexp)
+        add_error(
+          property_name,
+          I18n.t("themes.settings_errors.objects.string_value_not_valid_url"),
+        )
+
+        return false
+      end
+    when "integer", "float"
+      if validations[:min] && value < validations[:min]
+        add_error(
+          property_name,
+          I18n.t(
+            "themes.settings_errors.objects.number_value_not_valid_min",
+            min: validations[:min],
+          ),
+        )
+
+        return false
+      end
+
+      if validations[:max] && value > validations[:max]
+        add_error(
+          property_name,
+          I18n.t(
+            "themes.settings_errors.objects.number_value_not_valid_max",
+            max: validations[:max],
+          ),
+        )
+
+        return false
+      end
+    end
+
+    true
+  end
+
+  def is_property_present?(property_name)
     if @object[property_name].nil?
       add_error(property_name, I18n.t("themes.settings_errors.objects.required"))
-      true
-    else
       false
+    else
+      true
     end
   end
 
diff --git a/spec/lib/theme_settings_object_validator_spec.rb b/spec/lib/theme_settings_object_validator_spec.rb
index 7f42600dfb4..c245718ad75 100644
--- a/spec/lib/theme_settings_object_validator_spec.rb
+++ b/spec/lib/theme_settings_object_validator_spec.rb
@@ -139,6 +139,29 @@ RSpec.describe ThemeSettingsObjectValidator do
           described_class.new(schema: schema, object: { float_property: "string" }).validate,
         ).to eq(float_property: ["must be a float"])
       end
+
+      it "should return the right hash of error messages when integer property does not satisfy min or max validations" do
+        schema = {
+          name: "section",
+          properties: {
+            float_property: {
+              type: "float",
+              validations: {
+                min: 5.5,
+                max: 11.5,
+              },
+            },
+          },
+        }
+
+        expect(described_class.new(schema: schema, object: { float_property: 4.5 }).validate).to eq(
+          float_property: ["must be larger than or equal to 5.5"],
+        )
+
+        expect(
+          described_class.new(schema: schema, object: { float_property: 12.5 }).validate,
+        ).to eq(float_property: ["must be smaller than or equal to 11.5"])
+      end
     end
 
     context "for integer properties" do
@@ -159,6 +182,48 @@ RSpec.describe ThemeSettingsObjectValidator do
           described_class.new(schema: schema, object: { integer_property: 1.0 }).validate,
         ).to eq(integer_property: ["must be an integer"])
       end
+
+      it "should not return any error messages when the value of the integer property satisfies min and max validations" do
+        schema = {
+          name: "section",
+          properties: {
+            integer_property: {
+              type: "integer",
+              validations: {
+                min: 5,
+                max: 10,
+              },
+            },
+          },
+        }
+
+        expect(described_class.new(schema: schema, object: { integer_property: 6 }).validate).to eq(
+          {},
+        )
+      end
+
+      it "should return the right hash of error messages when integer property does not satisfy min or max validations" do
+        schema = {
+          name: "section",
+          properties: {
+            integer_property: {
+              type: "integer",
+              validations: {
+                min: 5,
+                max: 10,
+              },
+            },
+          },
+        }
+
+        expect(described_class.new(schema: schema, object: { integer_property: 4 }).validate).to eq(
+          integer_property: ["must be larger than or equal to 5"],
+        )
+
+        expect(
+          described_class.new(schema: schema, object: { integer_property: 11 }).validate,
+        ).to eq(integer_property: ["must be smaller than or equal to 10"])
+      end
     end
 
     context "for string properties" do
@@ -171,10 +236,72 @@ RSpec.describe ThemeSettingsObjectValidator do
       end
 
       it "should return the right hash of error messages when value of property is not of type string" do
+        schema = { name: "section", properties: { string_property: { type: "string" } } }
+
         expect(described_class.new(schema: schema, object: { string_property: 1 }).validate).to eq(
           string_property: ["must be a string"],
         )
       end
+
+      it "should return the right hash of error messages when string property does not statisfy url validation" do
+        schema = {
+          name: "section",
+          properties: {
+            string_property: {
+              type: "string",
+              validations: {
+                url: true,
+              },
+            },
+          },
+        }
+
+        expect(
+          described_class.new(schema: schema, object: { string_property: "not a url" }).validate,
+        ).to eq(string_property: ["must be a valid URL"])
+      end
+
+      it "should not return any error messages when the value of the string property satisfies min_length and max_length validations" do
+        schema = {
+          name: "section",
+          properties: {
+            string_property: {
+              type: "string",
+              validations: {
+                min_length: 5,
+                max_length: 10,
+              },
+            },
+          },
+        }
+
+        expect(
+          described_class.new(schema: schema, object: { string_property: "123456" }).validate,
+        ).to eq({})
+      end
+
+      it "should return the right hash of error messages when string property does not satisfy min_length or max_length validations" do
+        schema = {
+          name: "section",
+          properties: {
+            string_property: {
+              type: "string",
+              validations: {
+                min_length: 5,
+                max_length: 10,
+              },
+            },
+          },
+        }
+
+        expect(
+          described_class.new(schema: schema, object: { string_property: "1234" }).validate,
+        ).to eq(string_property: ["must be at least 5 characters long"])
+
+        expect(
+          described_class.new(schema: schema, object: { string_property: "12345678910" }).validate,
+        ).to eq(string_property: ["must be at most 10 characters long"])
+      end
     end
   end
 end